tcp.7: Document /proc file tcp_allowed_congestion_control (new in Linux 2.4.20)

Text taken from Documentation/networking/ip-sysctl.txt

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2008-11-21 12:29:37 -05:00
parent e0190be611
commit d6d5865622
1 changed files with 12 additions and 0 deletions

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@ -236,6 +236,18 @@ default value of 2 implies that the space
used for the application buffer is one fourth that of the used for the application buffer is one fourth that of the
total. total.
.TP .TP
.IR tcp_allowed_congestion_control " (String; default: see text; since Linux 2.4.20)"
.\" The following is from 2.6.28-rc4: Documentation/networking/ip-sysctl.txt
Show/set the congestion control choices available to non-privileged
processes (see the description of the
.B TCP_CONGESTION
socket option).
The list is a subset of those listed in
.IR tcp_available_congestion_control .
.\" FIXME How are the items in this delimited? Null bytes, spaces, commas?
The default value for this list is "reno" plus the default setting of
.IR tcp_congestion_control .
.TP
.IR tcp_app_win " (integer; default: 31)" .IR tcp_app_win " (integer; default: 31)"
This variable defines how many This variable defines how many
bytes of the TCP window are reserved for buffering bytes of the TCP window are reserved for buffering